24AA256-E/PG
EEPROM, 32KX8, Serial, CMOS, PDIP8Manufacturer: Microchip Technology
Categories: EEPROMs
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Microchip Technology's 24AA256-E-PG is a 262144-bit serial CMOS EEPROM organized as 32K words by 8 bits. This device supports I2C communication with a maximum clock frequency of 400 kHz. It features a data retention time of 200 years and an endurance of 1,000,000 write cycles. The operating supply voltage ranges from 1.7V to 5.5V, with a maximum standby current of 5 µA and a maximum supply current of 3 mA during active operations. The 24AA256 series offers hardware write protection and operates across an industrial temperature range of -40°C to +125°C. The component is housed in a standard 8-lead PDIP (Plastic Dual In-line Package) with through-hole mounting. Applications include industrial control, automotive systems, and consumer electronics requiring non-volatile data storage.
Additional Information
Series: 24AA256RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Width | 7.6200 |
| Technology | CMOS |
| Length | 9.2710 |
| Clock_Frequency_Max | 0.40000 |
| Data_Retention_Time_Min | 200 |
| Endurance | 1000000.000000000000000 |
| I2C_Control_Byte | 1010DDDR |
| JESD_30_Code | R-PDIP-T8 |
| Memory_Density | 262144.0000000000000000 |
| Memory_IC_Type | EEPROM |
| Memory_Organization | 32KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 8 |
| Number_of_Words | 32768.0000000000000000 |
| Number_of_Words_Code | 32k |
| Operating_Mode | Synchronous |
| Operating_Temperature_Max | 125.0 |
| Operating_Temperature_Min | -40.0 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | DIP |
| Package_Equivalence_Code | DIP8,.3 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE |
| Parallel_Serial | Serial |
| Reverse_Pinout | No |
| Seated_Height_Max | 5.3340 |
| Serial_Bus_Type | I2C |
| Standby_Current_Max | 0.000005000000000 |
| Supply_Current_Max | 3.000000000000000 |
| Supply_Voltage_Max | 5.50000 |
| Supply_Voltage_Min | 1.70000 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
| Write_Cycle_Time_Max_tWC | 5.0000000000000000 |
| Write_Protection | Hardware |
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